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Friction Washers are used to intensively wash plastic wastes with water under high speed and provide deep cleaning with the friction created with a special rotor design. Thanks to its improved rotor design, it works with high efficiency in film and flake materials.
The friction washers are mounted on an inclined construction. The material enters at the lower end of the washer with vertical in-feed. The special angular flights in conjunction with the high rpm of the shaft transport the material in an inclined direction toward the top of the unit and simultaneously executes the washing phase. Fines, water and soaked fiberous paper are separated through the perforated screen cage which surrounds the high speed shaft and allows the separated material to flow down through the friction washer housing to the lower discharge pipe.
Thanks to the high access capability provided to the sieve and rotor areas, maintenance and cleaning time is reduced to a minimum.
Washing Centrifuges can be manufactured from AISI304 stainless steel or Carbon Steel material.
| MODEL | ROTOR SIZE |
| 330 | Ø300*3000 |
| 340 | Ø300*4000 |
| 430 | Ø400*3000 |
| 440 | Ø400*4000 |
| 530 | Ø500*3000 |
| 540 | Ø500*4000 |
| 630 | Ø600*3000 |
| 640 | Ø600*4000 |
Technical details are for information only. Producer reserves right to change catalogue data without notice.
A friction washer is a highly efficient cleaning equipment used in plastic recycling facilities. It is specifically designed to remove oil, dirt, label residue, and other foreign matter from PET bottle flakes. Thanks to the friction plates and high-speed rotating screw system located inside the machine, the plastic parts are intensively scrubbed with water to clean them. This process improves the quality of the recycled material and ensures more efficient results in subsequent production stages. These machines, usually installed at a 45-degree incline, offer advantages in both cleaning and drainage.
Industrial-scale friction washers can have capacities between 400 and 2000 kg/h and consume between 7.5 kW and 15 kW of power.3. They consist of a main shaft, a motor, a water inlet and outlet system, and a filter drum. Material is fed into the machine from the top and cleaned by being moved between the friction plates by a high-speed screw. A filter system at the bottom removes the separated dirt and lye. These machines have become an indispensable part of plastic recycling lines thanks to their low maintenance costs and high cleaning performance.
A friction washer is a highly efficient cleaning equipment used in plastic recycling lines. It is specifically designed to remove dirt, label residue, oil, and other foreign matter from plastics such as PET, PE, and PP. The high-speed rotating rotor and friction plates inside the machine clean the plastic parts with water through an intense scrubbing action. This mechanical friction physically separates the residue on the material. These machines, typically designed with an inclined structure, operate efficiently in both cleaning and water drainage.
Used on an industrial scale, friction washers improve the quality of recycled plastics, ensuring better results in subsequent production stages. Models with capacities ranging from 400 to 2000 kg/hour operate with high-speed motors and offer low maintenance costs. Capable of processing both hard and soft plastics with equal efficiency, these machines are an indispensable part of recycling facilities. The water used in the cleaning process is separated by filter systems and discharged without harming the environment. This ensures both sustainability and production efficiency.
Cleaning is one of the most critical stages in the plastic recycling process, determining the quality of the final product. Waste plastics may be coated with oil, dirt, label residue, and other foreign matter after use. These contaminants reduce machine performance during recycling, degrade granule quality, and reduce the durability of new products. Therefore, high-speed cleaning equipment such as friction washers are used to physically scrub plastic parts and remove the dirt with water. The cleaning process provides more efficient results, especially for sensitive plastics such as PET and HDPE. This stage increases the efficiency of the recycling line and reduces environmental risks.
Cleaning also plays a crucial role in sustainability. Processing dirty plastics can require more energy and chemicals, increasing the carbon footprint. Cleaned plastics, on the other hand, can be reprocessed at lower temperatures and with fewer operations. Furthermore, filtering and reusing the water used in the cleaning process reduces environmental impact. Improving cleaning quality in recycling facilities both reduces production costs and expands the uses of recycled products. In short, cleaning in plastic recycling is not just a preparatory step; it's a strategic step that directly impacts the success of the process.
High-efficiency cleaning with friction offers effective results, particularly in industrial recycling and surface cleaning applications. This method separates dirt, oil, and label residue from the surface through physical contact. Friction washers used in plastic recycling lines use high-speed rotors and special friction plates to clean the material by intensively scrubbing it with water. This mechanical cleaning provides high hygiene without the use of chemicals and improves the quality of the recycled material. This method ensures more efficient results in subsequent production stages, especially for plastics such as PET, PE, and PP.
The coefficient of friction is a factor that directly affects cleaning performance in household and industrial cleaning products. Friction tests on products such as mops and brooms determine cleaning effectiveness by measuring the force required for contact with the surface. A high coefficient of friction provides more powerful cleaning, while a low coefficient allows for ease of movement. This balance plays a critical role in product design, both in terms of user comfort and cleaning success. Friction-based cleaning systems offer an environmentally friendly and sustainable approach by reducing chemical consumption.
In industrial recycling lines, friction washers are critical equipment that provide high-efficiency cleaning of contaminated and labeled materials such as plastics. In particular, the recovery of plastics such as PET, PE, and PP requires the physical separation of surface oil, dirt, and sticky residue. Friction washers offer an environmentally friendly and economical solution by performing this process using mechanical friction, without the use of chemicals. These machines are indispensable for increasing recycling line efficiency and improving final product quality.
The Bexmac friction washer is a specialized machine designed to provide highly efficient cleaning in plastic recycling lines. It improves the quality of recycled materials by removing oil, dirt, label, and paper residue from plastics such as PET, HDPE, and PP through physical friction. Its high-speed rotating screw system and water spray technology provide both effective cleaning and water savings. Its compact structure and modular design allow for easy integration into recycling facilities.
